Vibrational Frequencies calculated at PBEPBEultrafine/cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3409 |
3390 |
7.48 |
121.46 |
0.54 |
0.71 |
| 2 |
A' |
3165 |
3147 |
85.42 |
523.59 |
0.31 |
0.48 |
| 3 |
A' |
2810 |
2794 |
131.75 |
181.24 |
0.53 |
0.70 |
| 4 |
A' |
1602 |
1593 |
1.55 |
38.70 |
0.44 |
0.61 |
| 5 |
A' |
1416 |
1408 |
4.85 |
8.45 |
0.50 |
0.67 |
| 6 |
A' |
1324 |
1316 |
14.24 |
2.96 |
0.75 |
0.86 |
| 7 |
A' |
1022 |
1016 |
31.52 |
20.21 |
0.45 |
0.62 |
| 8 |
A" |
1129 |
1122 |
11.23 |
1.29 |
0.75 |
0.86 |
| 9 |
A" |
766 |
762 |
128.62 |
1.90 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8321.8 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 8273.6 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.227 |
|
|
|
| 2 |
N |
0.003 |
|
|
|
| 3 |
H |
0.025 |
|
|
|
| 4 |
H |
0.080 |
|
|
|
| 5 |
H |
0.120 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.118 |
-3.243 |
0.000 |
3.430 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.955 |
-2.121 |
0.000 |
| y |
-2.121 |
-13.395 |
0.000 |
| z |
0.000 |
0.000 |
-13.347 |
|
| Traceless |
| | x | y | z |
| x |
1.416 |
-2.121 |
0.000 |
| y |
-2.121 |
-0.744 |
0.000 |
| z |
0.000 |
0.000 |
-0.672 |
|
| Polar |
| 3z2-r2 | -1.343 |
| x2-y2 | 1.440 |
| xy | -2.121 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.039 |
-0.138 |
0.000 |
| y |
-0.138 |
4.115 |
0.000 |
| z |
0.000 |
0.000 |
1.610 |
<r2> (average value of r
2) Å
2
| <r2> |
19.984 |
| (<r2>)1/2 |
4.470 |